How Much Do I Need to Retire? (The 25× Rule + Reality Checks)
The fast answer is 25× your annual retirement spending — that is the inverse of the 4% safe withdrawal rate. But the 25× rule misses healthcare, Social Security timing, and inflation tail risk. Here is how to get from a fast answer to a real number.
Use the calculator
Retirement Calculator
Step-by-step
- 1
Estimate your annual retirement spending, not your salary
Most retirees spend 70–85% of pre-retirement income, but the breakdown changes. You drop commuting, work clothes, and most retirement contributions. You add healthcare ($14K–$22K/year average for a 65+ couple before Medicare gaps), travel, and possibly long-term care. Build a real bottom-up budget.
- 2
Multiply by 25 — your "lazy" retirement number
If you expect to spend $80,000/year in retirement, the 25× rule says you need $2,000,000 invested. This assumes a 4% withdrawal rate, 60/40 stock/bond portfolio, and a 30-year retirement. It is a starting point, not a final answer.
- 3
Subtract Social Security from your annual spending
Average Social Security retired-worker benefit in 2026 is roughly $1,950/month, or $23,400/year. A working couple with average earnings often draws $40,000–$50,000/year combined. If you spend $80K/year and SS covers $40K, you only need to fund $40K from investments — that drops your number from $2M to $1M.
- 4
Adjust for early retirement (age under 60)
The 4% rule was tested over 30 years. For a 50-year-old planning a 40-year retirement, drop to 3.3–3.5% withdrawal rate (roughly 28–30× spending). For a 40-year-old planning 50 years, drop to 3.0–3.25% (31–33×). Sequence-of-returns risk grows with longer horizons.
- 5
Add a healthcare bridge for early retirement
Retiring before 65 means buying ACA marketplace coverage or COBRA. ACA premiums for a 55-year-old couple in 2026 average $1,500–$3,200/month before subsidies, $400–$1,200/month with subsidies (income-dependent). Budget separately — an extra $50K–$120K covers this 10-year gap.
- 6
Layer in inflation reality
The 4% rule already accounts for inflation if you adjust withdrawals annually. But "your number" should be in today's dollars, projected forward. A $2M target at 30 is roughly $4.4M at 65 in nominal dollars at 3% inflation — your retirement calculator should show both.
- 7
Bake in margin for long-term care
Roughly 70% of 65+ Americans need some long-term care. Average cost in 2026: $5,500/month assisted living, $9,800/month nursing home. Plan for 2–3 years of LTC ($150K–$350K) outside the 25× number — either via long-term care insurance, designated savings, or home equity.
💡 Tips
- Use real spending data from your last 12 months, not theoretical budgets. Most people spend 15–25% more than they think after itemizing every charge.
- Run the calculator three times: pessimistic (3% withdrawal, lower returns), base case (4%, 7% returns), optimistic (4.5%, 8% returns). Plan around the pessimistic number.
- Tax-deferred dollars (401k, traditional IRA) are not equal to Roth dollars. A $1.5M traditional IRA pays roughly 22% effective tax in retirement, leaving $1.17M of spending power. Account for this when comparing accounts.
FAQ
Is $1 million enough to retire?
It depends on spending and Social Security. $1M supports about $40K/year of withdrawals. Combined with average Social Security of $23K/year, total is $63K/year — comfortable in low-cost-of-living areas, tight in coastal metros. For a couple drawing two SS checks plus $40K from $1M, $80K/year is achievable.
Should I include my home equity in my retirement number?
No, not for the 25× calculation. Home equity does not produce income unless you downsize, take a reverse mortgage, or sell. Treat it as a liquidity reserve and a long-term care backstop, not a withdrawal source.
What withdrawal rate is "safe" for early retirement?
For a 30-year horizon, the 4% rule has 95%+ historical success. For 40 years, drop to 3.3%. For 50 years, drop to 3.0–3.25%. Variable-percentage strategies (Guyton-Klinger guardrails, "the bond tent") let you start higher and adjust.
How much does the average American have saved for retirement?
Median 401(k) balance for ages 55–64 is roughly $90K (2026 data); average is around $230K (skewed by high-balance accounts). Both numbers fall well short of the typical 25× target — most Americans rely heavily on Social Security as the primary income source.
What is the 4% rule and is it still valid in 2026?
The 4% rule (Trinity Study, updated repeatedly) says you can withdraw 4% of your starting portfolio in year one and adjust for inflation each year, with high probability of not running out over 30 years. Modern researchers (Bengen, Pfau) have validated it; some argue current valuations support 3.7–4.2% rather than a flat 4%.
How do I retire early without running out of money?
Three levers: save more aggressively (50%+ of income for FIRE), withdraw less (3.0–3.5% rate for 40+ year horizons), or stay flexible on spending in down markets (Guyton-Klinger guardrails cut withdrawals 10% after bad years). Most successful early retirees combine all three.
Disclaimer. This guide is for general educational and informational purposes only and is not financial, tax, retirement, or investment advice. Projections are estimates based on the assumptions you provide; markets, tax law, and contribution limits change over time. Consult a licensed financial advisor or tax professional before making retirement decisions. Read our editorial policy.